June weather forecast
Fort Griffin, TX

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Weather in June

The first month of the summer, June, is a tropical month in Fort Griffin, Texas, with an average temperature fluctuating between 93.7°F (34.3°C) and 72.1°F (22.3°C).

Temperature

With the start of June, the average high-temperature marginally shifts from May's moderately hot 84.9°F (29.4°C) to a hot 93.7°F (34.3°C). Fort Griffin reports a consistent average low-temperature of 72.1°F (22.3°C) throughout June nights.

Heat index

June's average heat index is evaluated at a scorching 107.6°F (42°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In June, the average relative humidity is 57%.

Rainfall

In Fort Griffin, during June, the rain falls for 8.6 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Fort Griffin, during the entire year, the rain falls for 98.6 days and collects up to 17.64" (448mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

With an average of 14h and 18min of daylight, June has the longest days of the year in Fort Griffin.
On the first day of June in Fort Griffin, sunrise is at 6:29 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:49 pm CDT.

Sunshine

In June, the average sunshine is 11.3h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 in June translates into this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

During June, Fort Griffin experiences an average high-temperature of 93.7°F (34.3°C) and a low-temperature of 72.1°F (22.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is evaluated at 107.6°F (42°C).

What is the average humidity in June?

In Fort Griffin, Texas, the average relative humidity in June is 57%.

How much does it rain in June?

In June, in Fort Griffin, the rain falls for 8.6 days. Throughout June, 1.54" (39mm) of precipitation is accumulated.

When it does not snow?

In Fort Griffin, snow does not fall in April through October.

When are the longest days?

With an average of 14h and 18min of daylight, June has the longest days of the year.

How many hours of daylight does Fort Griffin have in June?

The average day length in June is 14h and 17min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:29 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:49 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 11.3h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June?

The average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Fort Griffin, TX

Average temperature in June - Fort Griffin, TX
  • Average high temperature in June: 93.7°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in June: 72.1°F

The months with the highest average low temperature are July and August (75.2°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).

Average pressure in June
Fort Griffin, TX

Average pressure in June - Fort Griffin, TX
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in June
Fort Griffin, TX

Average wind speed in June - Fort Griffin, TX
  • Average wind speed in June: 11mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is September (8.8mph).

Average humidity in June
Fort Griffin, TX

Average humidity in June - Fort Griffin, TX
  • Average humidity in June: 57%

The month with the highest relative humidity is May (61%).
The month with the lowest relative humidity is August (48%).

Average rainfall in June
Fort Griffin, TX

Average rainfall in June - Fort Griffin, TX
  • Average rainfall in June: 1.54"

The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are January and February (0.87").

Average rainfall days in June
Fort Griffin, TX

Average rainfall days in June - Fort Griffin, TX
  • Average rainfall days in June: 8.6 days

The month with the highest number of rainy days is September (12.1 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in June
Fort Griffin, TX

Average snowfall in June - Fort Griffin, TX
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Fort Griffin, TX

Average snowfall days in June - Fort Griffin, TX
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Fort Griffin, TX

Average daylight in June / Average sunshine in June - Fort Griffin, TX
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 11h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in June
Fort Griffin, TX

Average sunshine days in June - Fort Griffin, TX
  • Average sunshine days in June: 19.2 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is September (15.5 days).

Average UV index in June
Fort Griffin, TX

Average UV index in June - Fort Griffin, TX
  • Average UV index in June: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Fort Griffin, TX

Average cloud cover in June - Fort Griffin, TX
  • Average cloud cover in June: 18

The month with the most cloud cover is March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in June
Fort Griffin, TX

Average visibility in June - Fort Griffin, TX
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Fort Griffin, Texas, USA

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